Forwarding of whole trees after manual and mechanized felling bunching in pre-commercial thinnings
Laitila Juha
Asikainen Antti
Nuutinen Yrjö
International journal of forest engineering. Vol. 18, no. 2 (2007), s. 29-39. - Madison : Forest Products Society, 2007
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PERIODIKÁ-Súborný záznam periodika
2007: 1-2